The F461KF332J630L is a metallized polypropylene film capacitor manufactured by KEMET. This capacitor is designed for general-purpose applications requiring stable capacitance, high voltage capabilities, and reliable performance. It is commonly used in filtering, energy storage, and pulse applications.

Applications

• Power Supplies: Input and output filtering in switched-mode power supplies (SMPS).
• Lighting Ballasts: Used in electronic ballasts for fluorescent and LED lighting to provide stable voltage and current.
• Motor Control: Filtering and energy storage in motor drive circuits.
• Renewable Energy: DC link capacitors in solar inverters and wind turbine converters.
• Automotive Electronics: Filtering and decoupling in automotive systems.

Features

• Metallized Polypropylene Film: Provides excellent stability and high insulation resistance.
• Self-Healing Properties: Allows the capacitor to recover from minor voltage breakdowns, enhancing reliability.
• High Voltage Rating: Suitable for applications with high voltage requirements.
• Low Dissipation Factor (DF): Minimizes energy losses and heat generation.
• RoHS Compliant: Meets environmental standards for hazardous substances.

Benefits

• Stable Performance: Metallized polypropylene film ensures stable capacitance over temperature and voltage variations.
• High Reliability: Self-healing properties enhance the capacitor's lifespan and reliability.
• Efficient Operation: Low dissipation factor reduces energy losses, improving overall system efficiency.
• Safety: High voltage rating provides a safety margin for high-voltage applications.
• Environmental Compliance: RoHS compliance ensures adherence to environmental regulations.

Additional Details

The F461KF332J630L capacitor has a capacitance of 3.3 nF (3300 pF) with a tolerance of ±10%. Its voltage rating is 630 VDC. The self-healing property of the metallized polypropylene film is a significant advantage, as it allows the capacitor to withstand minor voltage overloads without permanent damage. This feature extends the capacitor's operational life and ensures consistent performance over time. The low dissipation factor minimizes energy losses, making it suitable for applications where efficiency is critical. The capacitor's compact size and robust construction make it ideal for a wide range of electronic devices.

This capacitor is suitable for applications that require high reliability, stable performance, and efficient operation in demanding environments. Its compliance with RoHS standards also makes it an environmentally friendly choice.